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3 years ago

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The rate at which a plant grows is constant. At the 3rd week it is 12 inches tall and at the 5th week it is 20 inches tall. If t

his
information is plotted on a coordinate plane, what is the y-coordinate of the the point (1. y)?

A - 1

B- 2

C- 4

D- 9

1 answer:

satela [25.4K]3 years ago

7 0

Answer:

4

Step-by-step explanation:

3 (week), 12 (inches)

(3,12) = (1,4)

(x,y)

x=1

y=4

Ans- y=4

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A restaurant served 27,500 customers in 2012. In 2014, the restaurant served 29,000 customers. Write a linear model that represe

rjkz [21]

Answer:

In 2012, a restaurant served 27,500 customers and in 2014, the restaurant served 29,000 customers.

First determine the increase in the number of customer served each year.

the number of customer increase in each year is, $\frac{29000-27500}{2} =\frac{1500}{2} =750$

therefore, the linear model is;

y = 750x+ 27500 , where y represents the number of customers that the restaurant serves x years after 2012.

Now, to predict the number of customers that the restaurant will serve in 2020 is;

since, x = 2020-2012 = 8 years

$y = 750 \times 8 +27500$ or

$y= 6000+27500=33,500$

therefore, the number of customers that the restaurant will serve in 2020 = 33,500

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3 years ago

Need help with this like right now, asap

Gemiola [76]

Answer:

h = 5

Step-by-step explanation:

area = 1/2 base × hight

base = 3 +h

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2 years ago

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There are 3 3/4 pounds of bricks in a bag. Each brick weighs 5/8 of a pound. How many bricks are in the bag.

Bess [88]

Answer: There are 6 bricks in the bag.

Step-by-step explanation:

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Convert from fraction to decimal number. To do it you need to divide the numerator by the denominator. Then, you get:

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Let be "x" the number of bricks in the bag<em>.</em>

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3 years ago

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bezimeni [28]

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s(t) = 4.9t² + 450
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3 years ago

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Pavel [41]

Answer:

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Step-by-step explanation:

Given

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